#839521#839521

#839521 is a light, vivid yellow. Relative luminance 0.264; OKLCH L 63.4% C 0.136 H 118.4°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#839521
RGB	rgb(131, 149, 33)
HSL	hsl(69, 64%, 36%)
HSV	hsv(69, 78%, 58%)
CMYK	cmyk(12.1%, 0%, 77.9%, 41.6%)
CIE-LAB	lab(58.44, -21.60, 54.57)
CIE-LCH	lch(58.44, 58.69, 111.59°)
OKLab	oklab(63.44% -0.0648 0.1199)
OKLCH	oklch(63.44% 0.136 118.4)
XYZ	xyz(20.3825, 26.4302, 5.4663)
Luminance	0.2643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839521 #332195

analogous

#956D21 #839521 #499521

triadic

#839521 #218395 #952183

tetradic

#839521 #21956D #332195 #952149

square

#839521 #21956D #332195 #952149

split-complementary

#839521 #214995 #6D2195

monochromatic

#2B310B #576316 #839521 #AFC72C #C5DA57

Accessibility & contrast

On white

3.34

#839521 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#839521 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #839521

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839521	#FFFFFF	#000000	##000000
##839521	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C02

Deuteranopia (green-blind)

#9D8D2C

Tritanopia (blue-blind)

#8B8C7F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #839521;
/* rgb */ color: rgb(131, 149, 33);
/* oklch */ color: oklch(63.4% 0.136 118.4);

Tailwind

colors: {
  custom: {
    50: '#aab466',
    500: '#839521',
    950: '#000000',
  },
}

SCSS

$custom: #839521;
$custom-light: #aab466;
$custom-dark: #000000;

JSON

{
  "hex": "#839521",
  "rgb": {
    "r": 131,
    "g": 149,
    "b": 33
  },
  "hsl": {
    "h": 69.31,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.63438,
    "c": 0.13631,
    "h": 118.4
  },
  "luminance": 0.2643
}

Semantic roles & 50–950 ramp

primary

#839521

secondary

#6554BE

accent

#41E75B

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #839521

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →